/*
 * Copyright 2012-2013 Finbudget.com
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package finbudgettable.client.ui.grid.column;

import com.google.gwt.user.client.DOM;
import com.google.gwt.user.client.Element;
import com.google.gwt.user.client.Event;
import com.google.gwt.user.client.ui.MenuBar;
import com.google.gwt.user.client.ui.MenuItem;

public class GridMenuBar extends MenuBar {

    public GridMenuBar() {
        super(true);
    }

    @Override
    public void onBrowserEvent(Event event) {
        MenuItem item = findItem(DOM.eventGetTarget(event));
        if (item instanceof CheckBoxMenuItem) {
            ((CheckBoxMenuItem) item).onBrowserEvent(event, item.getElement());
        }
        super.onBrowserEvent(event);
    }

    private MenuItem findItem(Element hItem) {
        for (MenuItem item : getItems()) {
            if (DOM.isOrHasChild(item.getElement(), hItem)) {
                return item;
            }
        }
        return null;
    }

}
